I would look for a used Lumin, probably a D1. It's a player/streamer w/ a DAC and volume control. I had a T1 and now an A1 with upgraded external PSU. I would say they get more natural sounding as you go up to the A1, but the D1 is very impressive for the price.
The app is also very good and the Lumin can upsample and receive firmware updates to keep up to date (MQA, etc.)
Good luck!
The app is also very good and the Lumin can upsample and receive firmware updates to keep up to date (MQA, etc.)
Good luck!